S1 E1 • Society Hill Slaying/South Street Mystery

When the bodies of a Philadelphia couple are discovered, shot execution-style in their townhome, friends and neighbors are shocked, but as police dig into their business history they come across a long list of people who might want them dead.

Première diffusion : 1 janvier 2018

S1 E2 • A Manager's Murder

Philadelphia restaurant manager John Thurberg is murdered at work five months before his wedding; the motive is unclear until police begin to question restaurant employees and uncover a web of secrets and lies.

Première diffusion : 21 février 2018

S1 E3 • Nine Months Murdered

After expectant mother Natise Johnson is found murdered days before she is due to give birth to her first child, Philadelphia detectives focus on those closest to her but soon find Johnson's life is much more complicated than anyone ever knew.

Première diffusion : 28 février 2018

S1 E4 • Main Line Massacre

Wealthy aviation pioneer Courtlandt Gross and his wife, Alexandra, are found shot to death in their mansion, prompting a manhunt which takes detectives from Philadelphia's Main Line to the environs of a young drifter with a long criminal record.

Première diffusion : 7 mars 2018

S1 E5 • Bingham Street Blues

Philadelphia's Crescentville neighborhood is known for tranquility seldom seen in major cities, then a woman, her boyfriend and daughter are found slain in their home.

Première diffusion : 14 mars 2018

S1 E6 • Russian Tragedy

When Russian mortgage broker Fay Zonis is found murdered in her office, it sends chills through Philadelphia's Russian-American community; as detectives hone in on her killer, the investigation sends shock waves around the world.

Première diffusion : 21 mars 2018

S1 E7 • South Street Mystery

A deep dive into the stories of unforgettable murders from major American cities, as told by veteran detectives.

Première diffusion : 28 mars 2018